49271670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 147521088

約数和(自身を除く): 98249418

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 197, 210, 315, 394, 397, 591, 630, 794, 985, 1182, 1191, 1379, 1773, 1970, 1985, 2382, 2758, 2779, 2955, 3546, 3573, 3970, 4137, 5558, 5910, 5955, 6895, 7146, 8274, 8337, 8865, 11910, 12411, 13790, 13895, 16674, 17730, 17865, 20685, 24822, 25011, 27790, 35730, 41370, 41685, 50022, 62055, 78209, 83370, 124110, 125055, 156418, 234627, 250110, 391045, 469254, 547463, 703881, 782090, 1094926, 1173135, 1407762, 1642389, 2346270, 2737315, 3284778, 3519405, 4927167, 5474630, 7038810, 8211945, 9854334, 16423890, 24635835, 49271670]

約数ペア:

[(1, 49271670), (2, 24635835), (3, 16423890), (5, 9854334), (6, 8211945), (7, 7038810), (9, 5474630), (10, 4927167), (14, 3519405), (15, 3284778), (18, 2737315), (21, 2346270), (30, 1642389), (35, 1407762), (42, 1173135), (45, 1094926), (63, 782090), (70, 703881), (90, 547463), (105, 469254), (126, 391045), (197, 250110), (210, 234627), (315, 156418), (394, 125055), (397, 124110), (591, 83370), (630, 78209), (794, 62055), (985, 50022), (1182, 41685), (1191, 41370), (1379, 35730), (1773, 27790), (1970, 25011), (1985, 24822), (2382, 20685), (2758, 17865), (2779, 17730), (2955, 16674), (3546, 13895), (3573, 13790), (3970, 12411), (4137, 11910), (5558, 8865), (5910, 8337), (5955, 8274), (6895, 7146)]